At the CCTV "3.15" evening party, Land Rover Range Rover Aurora became a key case that was exposed on the evening due to transmission faults. Although Jaguar Land Rover issued an announcement that night that the malfunction caused by the gearbox could be corrected through software upgrades, the feedback from the owners was far from what the official said. At the same time, Land Rover in the European market has also been repeatedly complaints due to the transmission failure.
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In fact, there are a number of models currently equipped with this 9AT gearbox produced by the German ZF (ZF) company. In addition to the imported Land Rover Range Rover Aurora, the Chinese-made Land Rover Range Rover Aurora produced by the joint venture between Chery and Jaguar Land Rover is also equipped with This gearbox. The gearbox also includes popular models such as Jeep Free Light, which was previously listed in China.
March 17: Executive Vice President of China Public Relations for Jaguar Land Rover, Wang Yan, said that Land Rover China urgently issued a statement on transmission faults and stated that it had imported Land Rover Range Rover Aurora from 2014 to 2015 on January 19, 2015. The latest transmission software upgrade measures were introduced, and two experts from the UK headquarters will come to China to provide technical guidance to solve the above problems. At the same time, Land Rover China stated that the 2015 domestic Land Rover Range Rover Aurora, which began sales in March, is currently the latest state-of-the-art gearbox equipped with models for sale, and there is no problem with fault batches.
In an interview with the media, Zhang Zhiyong, an auto industry commentator, also believed that the above incidents have not been resolved for a long time and the large-scale exposure of this time will affect the overall brand image of Land Rover in China, and further adversely affect the future of domestic Aurora. Zhang Zhiyong said that the recent increase in the number of Mercedes-Benz, BMW, and Audi recalls has caused consumers to have the illusion that the quality of luxury cars will be lowered after they are made domestically. This has occurred in the context of the Jaguar Land Rover domestication. This will undoubtedly further increase consumer misunderstandings.
According to reports, the 9AT gearbox manufacturer, codenamed 9HP, is a German high-speed transmission manufacturer ZF (ZF). According to ZF's design philosophy, this ZF 9AT can match more than 70% of the models on the market, according to Professional website test, compared to the traditional 6-speed automatic transmission, the fuel saving rate of the 9AT transmission equipped with ZF can reach more than 10%, with greater economical efficiency and applicability. However, there are not many models that are currently equipped with retrofit gearboxes, and there are already many similar vehicle failures. Some industry insiders suspect that this gearbox was promoted for use.
For example, before the Land Rover Aurora, the Chrysler Group's Jeep brand released a free-light model equipped with the transmission. Soon after the launch of the model, it continued to encounter consumer complaints. According to reports, SaferCar.gov, a subsidiary of the National Highway Traffic Safety Administration (NHTSA) in the United States, has continued to receive consumer complaints, stating that the 2014 JEEP free light was difficult to shift, dashing, and unexpectedly moving. Cut off the power and fault lights lit repeatedly. Subsequently, although JEEP has repeatedly re-introduced its software, it did not completely solve the above problems.